<?php
$method = $argv[1];
var_dump($method);
function test(){
    echo "11111111111";
}
if (isset($method)) {
    echo "22222222222";
}

/*$info = array(
    array('name'=>'zhangsan','sex'=>'man','phone'=>'136120746753'),
    array('name'=>'zhangsan1','sex'=>'man','phone'=>'136120746753'),
    array('name'=>'zhangsan2','sex'=>'man','phone'=>'136120746753'),
    array('name'=>'zhangsan3','sex'=>'man','phone'=>'136120746753'),
    array('name'=>'zhangsan4','sex'=>'man','phone'=>'136120746753'),
    array('name'=>'zhangsan5','sex'=>'man','phone'=>'136120746753'),
    array('name'=>'zhangsan6','sex'=>'man','phone'=>'136120746753'),
    );
echo json_encode($info);*/